data_3000099
loop_
_publ_author_name
'Rimma Bubnova, Sergey Volkov, Barbara Albert, Stanislav Filatov'
_publ_section_title
;
 ?
;
_journal_name_full               'To be published in Crystals'
_diffrn_ambient_temperature      693
_cell_measurement_temperature    693
_chemical_name_systematic        ' ?'
_chemical_formula_sum            'B2 Ba O4'
_symmetry_space_group_name_Hall  'R 3 -2"c'
_symmetry_space_group_name_H-M   'R 3 c :H'
_cell_length_a                   12.5517(19)
_cell_length_b                   12.5517(19)
_cell_length_c                   12.985(3)
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_volume                     1771.6(6)
_diffrn_radiation_probe          x-ray
_diffrn_radiation_wavelength     0.71069
_diffrn_radiation_type           'Mo K\a'
_cod_hold_until_date             2017-07-06
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
? ? ? ?